This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.
We honor the warranty provided by the original equipment manufacturer.
The Cummins Fuel Pump Support, part number 3968429, is a component designed to enhance the operation of commercial trucks. Cummins, a well-established name in the commercial truck industry, produces a range of parts and systems that contribute to the efficiency and reliability of heavy-duty vehicles. This part is integral to the fuel system, ensuring that the truck operates smoothly and efficiently.
Basic Concepts of Fuel Pump Support
A Fuel Pump Support serves as a structural and functional component within a truck’s fuel system. Its general function is to provide a stable mounting point for the fuel pump, ensuring that the pump remains securely in place and operates within optimal parameters. This support contributes to the overall performance and efficiency of the vehicle by maintaining consistent fuel delivery to the engine 1.
Purpose of Fuel Pump Support 3968429
The Fuel Pump Support 3968429 plays a specific role in the operation of a truck by supporting the fuel pump and ensuring consistent fuel delivery. It is designed to withstand the vibrations and stresses that occur during vehicle operation, which helps maintain the integrity of the fuel pump and the fuel system as a whole. This consistent support is vital for the reliable operation of the truck’s engine 2.
Key Features
The Fuel Pump Support 3968429 is characterized by its robust design and the materials used in its construction. It is typically made from high-strength materials that offer durability and resistance to the harsh conditions found in commercial truck environments. The design of the support ensures that it can effectively absorb vibrations and provide a stable platform for the fuel pump.
Benefits
The advantages provided by the Fuel Pump Support 3968429 include improved fuel efficiency, enhanced engine performance, and increased reliability of the fuel system. By ensuring that the fuel pump is securely mounted and operates within optimal conditions, the support contributes to the overall efficiency of the truck. This can lead to better fuel economy and a more reliable fuel delivery system 3.
Installation and Integration
The Fuel Pump Support 3968429 is installed within the truck’s fuel system according to specific guidelines to ensure proper integration. The installation process may involve securing the support to the truck’s frame and connecting it to the fuel pump. It is important to follow the manufacturer’s instructions to ensure that the support is correctly installed and functions as intended.
Maintenance and Troubleshooting
To ensure optimal performance of the Fuel Pump Support 3968429, regular inspection procedures should be followed. This includes checking for signs of wear or damage and ensuring that all connections are secure. Common issues that may arise include vibrations that are not adequately absorbed or damage to the support itself. Troubleshooting tips may involve inspecting the mounting points and connections, and replacing any worn or damaged components.
Cummins: A Brief Overview
Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions technologies. With a history of innovation and a commitment to quality, Cummins has established a strong reputation in the commercial truck industry. The company’s product range includes parts and systems that are designed to enhance the performance, efficiency, and reliability of heavy-duty vehicles.
Cummins Fuel Pump Support 3968429 Compatibility
The Cummins Fuel Pump Support part number 3968429 is designed to be compatible with several engine models, ensuring a secure and reliable mounting for the fuel pump. This part is integral to maintaining the proper operation of the fuel system in these engines.
ISC CM850 and ISL9 CM2150 SN
The ISC CM850 and ISL9 CM2150 SN engines both benefit from the use of the 3968429 Fuel Pump Support. This part ensures that the fuel pump is correctly aligned and securely fastened, which is crucial for maintaining consistent fuel delivery and preventing potential leaks or failures.
QSC8.3 CM850 (CM2850) and QSL9 CM850 (CM2850)
Similarly, the QSC8.3 CM850 (CM2850) and QSL9 CM850 (CM2850) engines are designed to work seamlessly with the 3968429 Fuel Pump Support. This compatibility is essential for ensuring that the fuel pump operates efficiently and reliably, contributing to the overall performance and longevity of these engines.
By using the 3968429 Fuel Pump Support across these engine models, technicians and operators can ensure that the fuel system is properly maintained, reducing the risk of operational issues and extending the life of the engine components.
Role of Part 3968429 Fuel Pump Support in Engine Systems
The part 3968429 Fuel Pump Support is an integral component in the assembly and operation of fuel pump systems within engine configurations. This support structure is designed to securely house and align the fuel pump, ensuring optimal performance and longevity of the fuel delivery system.
Integration with Mounting Components
When integrating with mounting components, the Fuel Pump Support provides a stable foundation. It is engineered to interface with various mounting brackets and chassis points, facilitating a secure attachment. This stability is essential for withstanding the vibrations and stresses encountered during engine operation. The support’s design allows for precise alignment, which is vital for the proper functioning of the fuel pump.
Interaction with the Fuel Pump
The Fuel Pump Support plays a significant role in the operational dynamics of the fuel pump. It ensures that the pump remains in the correct position within the fuel tank, which is necessary for efficient fuel delivery. The support structure often includes provisions for electrical connections, allowing for seamless integration with the vehicle’s power system. This ensures that the fuel pump receives consistent and reliable power, which is essential for maintaining fuel pressure and flow rates.
Conclusion
In summary, the part 3968429 Fuel Pump Support is a key element in the fuel delivery system, providing the necessary structural integrity and alignment for the fuel pump to operate effectively. Its interaction with mounting components and the fuel pump itself underscores its importance in ensuring the reliable performance of engine systems.
-
Richards, Paul, and Jim Barker. Automotive Fuels Reference Book. SAE International, 2023.
↩ -
Boger, Thorsten, and Willard Cutler. Reducing Particulate Emissions in Gasoline Engines. SAE International, 2018.
↩ -
Caines, Arthur J, Roger F Haycock, and John E Hillier. Automotive Lubricants Reference Book. SAE International, 2004.
↩
SPECIFICATIONS
RECOMMENDED PARTS
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.
; %7D .b %7B fill: none; stroke: %23fff; stroke-miterlimit: 10; stroke-width: 11px; %7D %3C/style%3E%3ClinearGradient id='a' x1='23.8' x2='129.71' y1='37.23' y2='139.74' gradientTransform='matrix(.29182 0 0 .29182 43.5 40.5)' gradientUnits='userSpaceOnUse'%3E%3Cstop stop-color='%23f36d2b' offset='0'/%3E%3Cstop stop-color='%23ee323a' offset='1'/%3E%3C/linearGradient%3E%3Cfilter id='b' x='0' y='0' width='257' height='257' filterUnits='userSpaceOnUse'%3E%3CfeOffset dy='3' input='SourceAlpha'/%3E%3CfeGaussianBlur result='c' stdDeviation='14.5'/%3E%3CfeFlood flood-opacity='.169'/%3E%3CfeComposite in='SourceGraphic' in2='result1'/%3E%3C/filter%3E%3C/defs%3E%3Cg transform='translate(-88,2)'%3E%3Cg class='c' transform='translate(46.5,-40.5)'%3E%3Ccircle class='a' cx='68.305' cy='65.305' r='24.805' style='fill:url(%23a);stroke-width:.29182'/%3E%3C/g%3E%3Cg transform='matrix(.29182 0 0 .29182 104.3 14.299)'%3E%3Ccircle class='b' cx='36' cy='36' r='36'/%3E%3Cpath class='b' transform='translate(-1993.9 -1555.3)' d='m2030 1572v22.852h18.516'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E%0A){kind=small}
; %7D .b %7B fill: none; stroke: %23fff; stroke-miterlimit: 10; stroke-width: 10px; %7D%0A%3C/style%3E%3ClinearGradient id='a' x1='23.8' x2='129.71' y1='37.23' y2='139.74' gradientTransform='matrix(.29182 0 0 .29182 43.5 40.5)' gradientUnits='userSpaceOnUse'%3E%3Cstop stop-color='%23f36d2b' offset='0'/%3E%3Cstop stop-color='%23ee323a' offset='1'/%3E%3C/linearGradient%3E%3Cfilter id='b' x='0' y='0' width='257' height='257' filterUnits='userSpaceOnUse'%3E%3CfeOffset dy='3' input='SourceAlpha'/%3E%3CfeGaussianBlur result='c' stdDeviation='14.5'/%3E%3CfeFlood flood-opacity='.169'/%3E%3CfeComposite in='SourceGraphic' in2='result1'/%3E%3C/filter%3E%3C/defs%3E%3Cg transform='translate(2,2)'%3E%3Cg class='c' transform='translate(-43.5,-40.5)'%3E%3Ccircle class='a' cx='68.305' cy='65.305' r='24.805' style='fill:url(%23a);stroke-width:.29182'/%3E%3C/g%3E%3Cg transform='matrix(.29182 0 0 .29182 15.648 15.86)'%3E%3Cpath class='b' transform='translate(-1735.3 -1357)' d='m1751 1384.5 10.419 10.419 20.453-20.452'/%3E%3Cpath class='b' transform='translate(-2778 -1743)' d='m2838.7 1743c0 41.7 7.358 46.734-30.046 69.422-37.405-22.688-30.047-27.726-30.047-69.422z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E){kind=small}
; %7D .b %7B fill: none; stroke: %23fff; stroke-miterlimit: 10; stroke-width: 11px; %7D %3C/style%3E%3ClinearGradient id='a' x1='23.8' x2='129.71' y1='37.23' y2='139.74' gradientTransform='matrix(.29182 0 0 .29182 43.5 40.5)' gradientUnits='userSpaceOnUse'%3E%3Cstop stop-color='%23f36d2b' offset='0'/%3E%3Cstop stop-color='%23ee323a' offset='1'/%3E%3C/linearGradient%3E%3Cfilter id='b' x='0' y='0' width='257' height='257' filterUnits='userSpaceOnUse'%3E%3CfeOffset dy='3' input='SourceAlpha'/%3E%3CfeGaussianBlur result='c' stdDeviation='14.5'/%3E%3CfeFlood flood-opacity='.169'/%3E%3CfeComposite in='SourceGraphic' in2='result1'/%3E%3C/filter%3E%3C/defs%3E%3Cg transform='translate(-1137 -1)'%3E%3C/g%3E%3Cg%3E%3Cellipse class='a' transform='translate(-41.5 -38.5)' cx='68.305' cy='65.305' rx='24.805' ry='24.805' style='fill:url(%23a);stroke-width:.29182'/%3E%3Cpath class='b' transform='matrix(.29182 0 0 .29182 16.683 28.431)' d='m26.284 0-26.284 17.551m42.284-17.551 26.284 17.551m-25.284-21.551a9 9 0 0 1-9 9 9 9 0 0 1-9-9 9 9 0 0 1 9-9 9 9 0 0 1 9 9zm31.5-0.391a40.5 40.5 0 0 1-40.5 40.5 40.5 40.5 0 0 1-40.5-40.5 40.5 40.5 0 0 1 40.5-40.5 40.5 40.5 0 0 1 40.5 40.5z' style='fill:none;stroke-miterlimit:10;stroke-width:11px;stroke:%23fff'/%3E%3C/g%3E%3C/svg%3E){kind=small}